CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) - USD ($) $ in Millions	9 Months Ended
	Sep. 26, 2025	Sep. 27, 2024
Operating activities:
Net income	$ 61.2	$ 121.2
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	55.2	59.2
Amortization of debt issuance costs	0.4	0.4
Share-based compensation expense	7.3	4.8
Asset impairments	54.6	0.7
Change in uncertain tax positions	(0.8)	(1.3)
Gain on disposal of property, plant and equipment, net	(5.9)	(26.6)
Income from equity method investments	(10.9)	(7.3)
Deferred income taxes	(2.4)	3.4
Other, net	(2.0)	3.3
Changes in operating assets and liabilities
Receivables	38.6	(0.4)
Inventories	32.0	12.7
Prepaid expenses and other current assets	(5.6)	(6.6)
Accounts payable and accrued expenses	17.6	26.2
Other assets and liabilities	(5.1)	(2.5)
Net cash provided by operating activities	234.2	187.2
Investing activities:
Capital expenditures	(35.7)	(34.1)
Proceeds from sales of property, plant and equipment	11.8	35.6
Proceeds from Insurance Settlement, Investing Activities	0.0	5.7
Investments in and advances to unconsolidated companies	(11.7)	(6.2)
Other investing activities	(1.2)	0.0
Net cash (used in) provided by investing activities	(34.4)	1.0
Financing activities:
Proceeds from debt	309.8	315.4
Payments on debt	(380.9)	(445.8)
Distributions to noncontrolling interests	(4.2)	0.0
Share-based awards settled in cash for taxes	(0.9)	(0.9)
Dividends paid	(43.1)	(35.9)
Repurchase and retirement of ordinary shares	14.8	0.0
Payment of deferred financing costs	0.0	(2.2)
Other financing activities	(1.2)	(2.7)
Net cash used in financing activities	(135.3)	(172.1)
Effect of exchange rate changes on cash	0.1	0.9
Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents, Period Increase (Decrease), Including Exchange Rate Effect, Total	64.6	17.0
Cash and cash equivalents, beginning	32.6	33.8
Cash and cash equivalents, ending	97.2	50.8
Supplemental cash flow information:
Cash paid for interest	11.2	14.4
Cash paid for income taxes	12.4	11.8
Non-cash financing and investing activities:
Right-of-use assets obtained in exchange for new operating lease obligations	34.2	28.1
Noncash or Part Noncash Acquisitions [Table]	0.8	0.0
Dividends on restricted stock units	0.4	0.4
Note receivable received in exchange for minority interest in subsidiary	0.0	0.5
Conversion of note receivable in exchange for investment in unconsolidated company	$ 0.0	$ 0.7